Advanced Search
Volume 39 Issue 3
. 
Turn off MathJax
Article Contents
Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2017  >  39(3): 402-408
Zhang Xing, Wang Zhenzhen, Wang Shuai, Li Fang, Liu Hongxian. Visual contact characteristics and characterization of the CO2 and n-pentane/crude oil interface[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 402-408. doi: 10.11781/sysydz201703402
Citation: Zhang Xing, Wang Zhenzhen, Wang Shuai, Li Fang, Liu Hongxian. Visual contact characteristics and characterization of the CO2 and n-pentane/crude oil interface[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 402-408. doi: 10.11781/sysydz201703402
shu

Visual contact characteristics and characterization of the CO2 and n-pentane/crude oil interface

doi: 10.11781/sysydz201703402
  • 1.

    Faculty of Petroleum, China University of Petroleum-Beijing at Karamay, Karamay, Xinjiang 834000, China

  • 2. Geological Research Institute, No. 1 Oil Production Plant, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China

  • 3. Geological Research Institute, No. 2 Oil Production Plant, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China

  • Received Date: 2016-12-06
  • Rev Recd Date: 2017-03-30
  • Publish Date: 2017-05-28
    Abstract
  • CO2 miscible flooding is complex, including mass transfer, convection, phase transition and other issues. Some mechanisms are not clear and need in-depth study. The static characteristics of n-pentane or crude oil and CO2 in different phases were studied by using a CO2 miscible flooding visual device under different experimental pressures. CO2 and n-pentane or crude oil show different contact characteristics under different pressures. The relationship between n-pentane or crude oil relative height and time is a power function, and the curve at low pressure can also be approximately linear. The dissolution swelling rate of CO2 vs. n-pentane or crude oil under different pressure conditions shows a decreasing trend with time, and the curves are negative logarithmic. The factors influencing the relative height of n-pentane or crude oil and the dissolution swelling rate of CO2 vs. n-pentane or crude oil are mainly pressure and fluid properties.

     

    • FullText(HTML)
  • loading
    • References(29)
  • [1]
    秦积舜,韩海水,刘晓蕾.美国CO2驱油技术应用及启示[J].石油勘探与开发,2015,45(2):209-216. Qin Jishun,Han Haishui,Liu Xiaolei.Application and enlightenment of carbon dioxide flooding in the United States of America[J].Petroleum Exploration and Development,2015,45(2):209-216.
    [2]
    陈欢庆,胡永乐,田昌炳,等.CO2驱油与埋存对低碳经济的意义[J].西南石油大学学报(社会科学版),2015,17(5):9-15. Chen Huanqing,Hu Yongle,Tian Changbing,et al.Researches on CO2 flooding and sequestration and its significance in low carbon economy[J].Journal of Southwest Petroleum University (Social Sciences Edition),2015,17(5):9-15.
    [3]
    陈国利.二氧化碳驱开发效果评价方法[J].大庆石油地质与开发,2016,35(1):92-96. Chen Guoli.Evaluating method of CO2 flooding development effects[J].Petroleum Geology and Oilfield Development in Daqing,2016,35(1):92-96.
    [4]
    Farzaneh S A,Seyyedsar S M,Sohrabi M.Enhanced heavy oil recovery by liquid CO2 injection under different injection strategies[C]//SPE Annual Technical Conference and Exhibition.Dubai,UAE:Society of Petroleum Engineers,2016.DOI: 10.2118/181635-MS.
    [5]
    Lv Wenfeng,Yang Siyu,Yang Yongzhi,et al.Produced gas Utilisation strategy study on low permeability reservoir CO2 EOR process[C]//SPE Asia Pacific Oil & Gas Conference and Exhibition.Perth,Australia:Society of Petroleum Engineers,2016.DOI: 10.2118/182228-MS.
    [6]
    江怀友,沈平平,罗金玲,等.世界二氧化碳埋存技术现状与展望[J].中国能源,2010,32(6):28-32. Jiang Huaiyou,Shen Pingping,Luo Jinling,et al.Status and prospects of carbon dioxide storage technology around the world[J].Energy and Environment,2010,32(6):28-32.
    [7]
    赵晓亮,廖新维,王万福,等.二氧化碳埋存潜力评价模型与关键参数的确定[J].特种油气藏,2013,20(6):72-74. Zhao Xiaoliang,Liao Xinwei,Wang Wanfu,et al.Evaluative model of CO2 geological sequestration and determination of key parameters[J].Special Oil and Gas Reservoirs,2013,20(6):72-74.
    [8]
    张丹.CO2驱油机理以及国内研究现状[J].轻工科技,2016(7):120. Zhang Dan.CO2 flooding mechanism and research status of domestic[J].Light Industry Science and Technology,2016(7):120.
    [9]
    梁萌,袁海云,杨英,等.CO2在驱油过程中的作用机理综述[J].石油化工应用,2016,35(6):1-5. Liang Meng,Yuan Haiyun,Yang Ying,et al.Review on the mechanisms during CO2 flooding process[J].Petrochemical Industry Application,2016,35(6):1-5.
    [10]
    韩海水,李实,陈兴隆,等.CO2对原油烃组分膨胀效应的主控因素[J].石油学报,2016,37(3):392-398. Han Haishui,Li Shi,Chen Xinglong,et al.Main control factors of carbon dioxide on swelling effect of crude hydrocarbon components[J].Acta Petrolei Sinica,2016,37(3):392-398.
    [11]
    Zhou X,Al-Otaibi F,Kokal S L,et al.A new approach of pressure profile and oil recovery during dual and single core flooding of seawater and CO2 injection process for carbonate reservoir[C]//SPE Asia Pacific Oil & Gas Conference and Exhibition.Dubai,UAE:Society of Petroleum Engineers,2016.DOI: 10.2118/182200-MS.
    [12]
    汤勇,尹鹏,汪勇,等.CO2混相驱的可行性评价[J].西南石油大学学报(自然科学版),2014,36(2):133-138. Tang Yong,Yin Peng,Wang Yong,et al.Feasibility assessment of the CO2 miscible flooding process[J].Journal of Southwest Petroleum University (Science & Technology Edition),2014,36(2):133-138.
    [13]
    王芳,罗辉,任玉飞,等.降低CO2驱混相压力的发展现状[J].石油化工高等学校学报,2015,28(6):93-97. Wang Fang,Luo Hui,Ren Yufei,et al.Progress of miscibility pressure reduction of carbon dioxide flooding[J].Journal of Petrochemical Universities,2015,28(6):93-97.
    [14]
    于萌,铁磊磊,李翔,等.利用交替条件变换确定二氧化碳与地层原油体系最小混相压力[J].西安石油大学学报(自然科学版),2016,31(2):82-86. Yu Meng,Tie Leilei,Li Xiang,et al.Accurate determination of minimum miscibility pressure (MMP) of CO2-Oil system using graphical alternating conditional expectation[J].Journal of Xi'an Shiyou University (Natural Science Edition),2016,31(2):82-86.
    [15]
    郝宏达,侯吉瑞,赵凤兰,等.低渗透非均质油藏二氧化碳非混相驱窜逸控制实验[J].油气地质与采收率,2016,23(3):95-100. Hao Hongda,Hou Jirui,Zhao Fenglan,et al.Experiments of gas channeling control during CO2 immiscible flooding in low permeability reservoirs with heterogeneity[J].Petroleum Geology and Recovery Efficiency,2016,23(3):95-100.
    [16]
    王维波,陈龙龙,汤瑞佳,等.低渗透油藏周期注CO2驱油室内实验[J].断块油气田,2016,23(2):206-209. Wang Weibo,Chen Longlong,Tang Ruijia,et al.Experimental study of cycle CO2 injection for low permeability reservoir[J].Fault-Block Oil and Gas Field,2016,23(2):206-209.
    [17]
    孙雷,纪明强,郑家朋,等.柳北砂砾岩油藏CO2驱提高采收率可行性[J].大庆石油地质与开发,2016,35(5):123-127. Sun Lei,Ji Mingqiang,Zheng Jiapeng,et al.EOR feasibility of CO2 flooding for Liubei conglomerate oil reservoirs[J].Petro-leum Geology and Oilfield Development in Daqing,2016,35(5):123-127.
    [18]
    Kokal S,Sanni M,Alhashboul A.Design and implementation of the first CO2-EOR demonstration project in Saudi Arabia[C]//SPE Annual Technical Conference and Exhibition.Dubai,UAE:Society of Petroleum Engineers,2016.DOI: 10.2118/181729-MS.
    [19]
    Zhang Ke.Experimental and numerical investigation of oil reco-very from Bakken Formation by miscible CO2 injection[C]//SPE Annual Technical Conference and Exhibition.Dubai,UAE:Society of Petroleum Engineers,2016.DOI: 10.2118/184486-STU.
    [20]
    章星,杨胜来,文博,等.低渗油藏CO2混相驱启动压力梯度实验研究[J].石油实验地质,2013,35(5):583-586. Zhang Xing,Yang Shenglai,Wen Bo,et al.Experimental study on threshold pressure gradient of CO2 miscible flooding in low permeability reservoir[J].Petroleum Geology & Experiment,2013,35(5):583-586.
    [21]
    钟张起,侯读杰,李跃红,等.二氧化碳驱油藏有利沉积相组合研究[J].特种油气藏,2015,22(1):115-117. Zhong Zhangqi,Hou Dujie,Li Yuehong,et al.Research on the favorable sedimentary facies combination in oil reservoirs with CO2 Flooding[J].Special Oil & Gas Reservoirs,2015,22(1):115-117.
    [22]
    李南,田冀,谭先红,等.低渗透油藏CO2驱微观波及特征[J].断块油气田,2015,22(2):237-239. Li Nan,Tian Ji,Tan Xianhong,et al.Microscopic sweeping chara-cteristics of CO2 flooding in low permeability reservoirs[J].Fault-Block Oil and Gas Field,2015,22(2):237-239.
    [23]
    蒲万芬,孙波帅,李一波,等.塔河缝洞型超稠油油藏二氧化碳驱实验研究[J].特种油气藏,2016,23(4):123-126. Pu Wanfen,Sun Boshuai,Li Yibo,et al.CO2 flooding experiment of super-heavy oil reservoir in Tahe Oilfield[J].Special Oil & Gas Reservoirs,2016,23(4):123-126.
    [24]
    李向良.温度和注入压力对二氧化碳驱油效果的影响规律实验[J].油气地质与采收率,2015,22(1):84-87. Li Xiangliang.Experimental study on the effect of temperature and injection pressure on CO2 flooding[J].Petroleum Geology and Recovery Efficiency,2015,22(1):84-87.
    [25]
    Wang Chen,Li Tiantai,Gao Yuan.Quantitative evaluation of interaction between CO2 and micro-nano pore-throat-fracture system of supercritical CO2 flood in unconventional tight sandstone reservoir (Russian)[C]//SPE Russian Petroleum Technology Conference and Exhibition.Moscow,Russia:Society of Petro-leum Engineers,2016.DOI: 10.2118/181958-RU.
    [26]
    赵仁保,敖文君,肖爱国,等.CO2在原油中的扩散规律及变扩散系数计算方法[J].中国石油大学学报(自然科学版),2016,40(3):136-142. Zhao Renbao,Ao Wenjun,Xiao Aiguo,et al.Diffusion law and measurement of variable diffusion coefficient of CO2 in oil[J].Journal of China University of Petroleum(Edition of Natural Science),2016,40(3):136-142.
    [27]
    Hamdi Z,Awang M,Bataee M,et al.Cold CO2 injection for balancing interfacial tension decrease and viscosity increase[C]//SPE Asia Pacific Oil & Gas Conference and Exhibition.Perth,Australia:Society of Petroleum Engineers,2016.DOI: 10.2118/182149-MS.
    [28]
    伦增珉,王锐,吕成远,等.低渗透油藏二氧化碳驱修正毛管数理论及参数优化[J].油气地质与采收率,2016,23(2):83-86. Lun Zengmin,Wang Rui,Lü Chengyuan,et al.Study on modified capillary number theory and its application in parameter optimization of CO2 flooding in low permeability reservoirs[J].Petroleum Geology and Recovery Efficiency,2016,23(2):83-86.
    [29]
    Ajibola J,Adam A,Muggeridge A.Gravity driven fingering and mixing during CO2 sequestration[C]//SPE Asia Pacific Oil & Gas Conference and Exhibition.Perth,Australia:Society of Petroleum Engineers,2016.DOI: 10.2118/182317-MS.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Citation
    XML
    PDF-CN

    Article Metrics

    Article views (923) PDF downloads(108) Cited by()
    Proportional views
    Related

    Website Copyright © Wuxi Research Institute of Petroleum Geology, SINOPEC 苏ICP备15009037号 苏公网安备32021102000780号

    Address：No. 2060, Lihu Avenue, Wuxi, Jiangsu   (214126) Tel：0510-68787204，68787203 Fax：0510-68787113 Email：sysydz.syky@sinopec.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return